SM

Shinichi Miwa

NI Ngk Insulators: 1 patents #50 of 163Top 35%
Overall (1997): #78,201 of 185,788Top 45%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5629250 Silicon nitride jig for hot rolling Keiji Kawasaki 1997-05-13